Gas Detector
From single-point applications to integrated facility systems, our fixed monitoring equipment provides maximum protection from toxic gases, combustibles and oxygen hazards-with excellent cost of ownership advantages. We use the most advanced technology available to meet the demand for low-maintenance versatility and user-friendliness combustibles (0-100% LEL or 0-5.0% Methane)Low and High Alarm for all gases;TWA (time weighted average) and STEL (short term exposure limit) for H2S, CO; OL (over limit alarm).
Gas Sensor and its Measuring Range
Sensor Specification:
| Gas | Measuring Range | Low Alarm Level 1 | High Alarm Level 1 |
|---|---|---|---|
| H2S | 0-100 ppm | 10 ppm | 15 ppm |
| CO | 0-300 ppm | 35 ppm (30 ppm UK/EU) | 200 ppm |
| SO2 | 0-100 ppm | 5 ppm | 10 ppm |
| O2 | 0-30% by vol. | 19.5% | 23.5% |